Should reduce update overhead.
Signed-off-by: Pekka Paalanen <ppaala...@gmail.com>
---
clients/simple-touch.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/clients/simple-touch.c b/clients/simple-touch.c
index f8afbb0..6087fe4 100644
--- a/clients/simple-touch.c
+++ b/clients/simple-touch.c
@@ -141,7 +141,7 @@ touch_paint(struct touch *touch, int32_t x, int32_t y,
int32_t id)
p += touch->width;
p[2] = c;
- wl_surface_damage(touch->surface, 0, 0, touch->width, touch->height);
+ wl_surface_damage(touch->surface, x - 2, y - 2, 5, 5);
}
static void
--
1.7.8.6
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